**Table 1:** Photometric redshifts for the 88 X-ray sources with spectroscopic identification in the XMM- *Newton*/2dF sample.
#	$\alpha_{\rm opt}$ (J2000)			$\delta_{\rm opt}$ (J2000)			$z_{\rm phot}$	$z_{\rm spec}$	Survey¹	r²	g-r²	Morph²
	h	m	s	$^{\rm o}$	'	''
1	13	40	41.43	-00	17	26.52	0.740	2.754	2	20.108	0.129	P
2	13	40	49.98	00	26	44.84	2.120	1.496	4	21.368	0.057	P
3	13	40	50.18	00	07	28.09	0.940	0.901	4	19.761	0.183	P
4	13	40	59.07	00	05	04.63	0.600	2.599	1	18.885	0.018	P
5	13	40	59.24	-00	19	44.94	1.600	1.857	1	19.956	0.086	P
6	13	41	01.35	-00	27	32.15	1.000	0.619	4	20.024	0.298	E
7	13	41	02.92	00	15	47.20	1.330	1.038	4	19.628	0.253	P
8	13	41	03.22	-00	24	48.71	0.640	1.565	4	20.644	0.054	P
9	13	41	07.90	-00	17	25.37	2.200	0.798	4	21.324	0.110	P
10	13	41	16.96	00	21	50.40	1.900	0.721	4	21.172	-0.087	E
79	13	44	52.91	00	05	20.26	0.100	0.087	1	16.325	0.603	E
80	13	44	54.64	-00	19	07.57	0.900	0.852	2	20.397	0.116	P
81	13	44	55.82	-00	01	16.46	2.200	2.198	2	20.893	0.049	P
82	13	44	58.26	00	16	22.87	0.100	0.145	4	18.022	0.587	E
83	13	44	58.26	-00	35	57.59	0.100	0.465	4	19.389	0.904	E
84	13	44	59.45	-00	15	59.54	1.470	0.245	1	17.529	0.074	P
85	13	45	08.04	-00	05	26.70	2.500	0.730	4	19.776	0.179	E
86	13	45	12.30	-00	31	31.08	2.120	1.690	2	20.521	-0.068	P
87	13	45	15.31	00	15	22.54	0.100	0.089	1	16.123	0.909	E
88	13	45	19.09	00	31	00.44	0.500	0.730	4	19.511	0.721	E

¹ Spectroscopy from: 1 - SDSS; 2 - 2QZ; 3 - AAT with AUTOFIB or LDSS (Georgantopoulos et al. 1996); 4 - our own campaign (Georgakakis et al. 2004).
² r: SDSS r band magnitude; g-r: SDSS g-r colour in mag; morph: SDSS optical morphology (P - point-like; E - extended).

Source LaTeX | All tables | In the text

	1 Introduction
	2 The sample
	3 The photometric redshift method
	4 Results
	5 Discussion
	6 Conclusions
	References